Ch. 2 Cell Structure and Function

Question 1

Define ORGANELLE

Answer 1

Small bodies that have specific structure and functions within a cell

Question 2

Cell Wall (structure?)

Answer 2

Cellulose fibrils

Question 3

Cell Wall (function?)

Answer 3

Support and protection

Question 4

Chloroplast (structure?)

Answer 4

Membranous grana bound by 2 membranes

Question 5

Chloroplast (function?)

Answer 5

Photosynthesis

Question 6

Microtubules (structure?)

Answer 6

Small hollow cylinders

Question 7

Microtubules (function?)

Answer 7

Cell support

Question 8

Golgi Apparatus (structure?)

Answer 8

Stack of slightly curved sacuoles

Question 9

Golgi Apparatus (function?)

Answer 9

• Receives proteins

- Forms lysosomes

Question 10

Lysosomes (structure?)

Answer 10

Membrane bounded vesicles

Question 11

Lysosomes (function?)

Answer 11

Recycle waste materials

Question 12

Mitochondria (structure?)

Answer 12

Bound by double membrane

Question 13

Mitochondria (structure?)

Answer 13

Convert glucose

Question 14

Matrix (structure?)

Answer 14

Fluid inside mitochondria

Question 15

Matrix (function?)

Answer 15

Break down carbohydrates to help ATP production

Question 16

Nucleolus (structure?)

Answer 16

Chromatin and ribsomal subunits

Question 17

Nucleolus (function?)

Answer 17

Control centre

Question 18

Nuclear envelope (structure?)

Answer 18

Double membrane with pores